Investigation So Far Has Failed to Find Any Trace of Missing Plane

Australian authorities said a new search area for Malaysia Airlines Flight 370 will be decided by the end of June, giving private contractors seeking a role in the rebooted operation little time to adjust bids before an official tender closes.

Australia's Joint Agency Coordination Centre said new analysis of ping transmissions between the missing plane and an Inmarsat PLC satellite had made it clear that "the search zone will move." Although authorities are yet to fix on a precise spot, any new location will...